diff --git a/js/MailProxyConfiguration.js b/js/MailProxyConfiguration.js
index fe58248..c000dc9 100644
--- a/js/MailProxyConfiguration.js
+++ b/js/MailProxyConfiguration.js
@@ -27,7 +27,7 @@ Ext.define('PMG.MailProxyConfiguration', {
 	},
 	{
             title: gettext('Networks'),
-	    html: "Networks"
+	    xtype: 'pmgMyNetworks'
 	},
 	{
             title: gettext('TLS'),
diff --git a/js/Makefile b/js/Makefile
index 8d3bf6a..e35f3b1 100644
--- a/js/Makefile
+++ b/js/Makefile
@@ -8,6 +8,7 @@ JSSRC= 				                 	\
 	MailProxyPorts.js				\
 	MailProxyOptions.js				\
 	Transport.js					\
+	MyNetworks.js					\
 	RelayDomains.js					\
 	MailProxyConfiguration.js			\
 	ConfigPanel.js					\
diff --git a/js/MyNetworks.js b/js/MyNetworks.js
new file mode 100644
index 0000000..c40e9b2
--- /dev/null
+++ b/js/MyNetworks.js
@@ -0,0 +1,157 @@
+Ext.define('pmg-mynetworks', {
+    extend: 'Ext.data.Model',
+    fields: [ 'cidr', 'comment' ],
+    proxy: {
+        type: 'proxmox',
+	url: "/api2/json/config/mynetworks"
+    },
+    idProperty: 'cidr'
+});
+
+Ext.define('PMG.MyNetworks', {
+    extend: 'Ext.grid.GridPanel',
+    alias: ['widget.pmgMyNetworks'],
+
+    initComponent : function() {
+	var me = this;
+
+	var store = new Ext.data.Store({
+	    model: 'pmg-mynetworks',
+	    sorters: {
+		property: 'cidr',
+		order: 'DESC'
+	    }
+	});
+
+        var reload = function() {
+            store.load();
+        };
+
+	me.selModel = Ext.create('Ext.selection.RowModel', {});
+
+	var remove_btn = Ext.createWidget('proxmoxButton', {
+	    text: gettext('Remove'),
+	    disabled: true,
+	    selModel: me.selModel,
+	    confirmMsg: function (rec) {
+		return Ext.String.format(
+		    gettext('Are you sure you want to remove entry {0}'),
+		    "'" + rec.data.cidr + "'");
+	    },
+	    handler: function(btn, event, rec) {
+		Proxmox.Utils.API2Request({
+		    url: '/config/mynetworks/' + rec.data.cidr,
+		    method: 'DELETE',
+		    waitMsgTarget: me,
+		    callback: function() {
+			reload();
+		    },
+		    failure: function (response, opts) {
+			Ext.Msg.alert(gettext('Error'), response.htmlStatus);
+		    }
+		});
+	    }
+	});
+
+	var run_editor = function() {
+	    var rec = me.selModel.getSelection()[0];
+	    if (!rec) {
+		return;
+	    }
+
+	    var config = {
+		url: "/api2/extjs/config/mynetworks/" + rec.data.cidr,
+		method: 'PUT',
+		subject: gettext("Trusted Network"),
+		items: [
+		    {
+			xtype: 'displayfield',
+			name: 'cidr',
+			fieldLabel: 'CIDR'
+		    },
+		    {
+			xtype: 'textfield',
+			name: 'comment',
+			fieldLabel: gettext("Comment")
+		    }
+		]
+	    };
+
+	    var win = Ext.createWidget('proxmoxWindowEdit', config);
+
+	    win.load();
+	    win.on('destroy', reload);
+	    win.show();
+	};
+
+	var tbar = [
+            {
+		xtype: 'proxmoxButton',
+		text: gettext('Edit'),
+		disabled: true,
+		selModel: me.selModel,
+		handler: run_editor
+            },
+            {
+		text: gettext('Create'),
+		handler: function() {
+		    var config = {
+			method: 'POST',
+			url: "/api2/extjs/config/mynetworks",
+			create: true,
+			subject: gettext("Trusted Network"),
+			items: [
+			    {
+				xtype: 'proxmoxtextfield',
+				name: 'cidr',
+				fieldLabel: 'CIDR'
+			    },
+			    {
+				xtype: 'proxmoxtextfield',
+				name: 'comment',
+				fieldLabel: gettext("Comment")
+			    }
+			]
+		    };
+
+		    var win = Ext.createWidget('proxmoxWindowEdit', config);
+
+		    win.on('destroy', reload);
+		    win.show();
+		}
+            },
+	    remove_btn
+        ];
+
+	Proxmox.Utils.monStoreErrors(me, store);
+
+	Ext.apply(me, {
+	    store: store,
+	    tbar: tbar,
+	    viewConfig: {
+		trackOver: false
+	    },
+	    columns: [
+		{
+		    header: gettext('Trusted Netowrk'),
+		    width: 200,
+		    sortable: true,
+		    dataIndex: 'cidr'
+		},
+		{
+		    header: gettext('Comment'),
+		    sortable: false,
+		    renderer: Ext.String.htmlEncode,
+		    dataIndex: 'comment',
+		    flex: 1
+		}
+	    ],
+	    listeners: {
+		itemdblclick: run_editor,
+		activate: reload
+	    }
+	});
+
+	me.callParent();
+    }
+});